openspec-zcode/skills/openspec-ff-change/SKILL.md
keboss-m 163483eb50 feat: initial OpenSpec skills + /opsx commands for ZCode
Port of @fission-ai/openspec@1.4.1 workflow templates into ZCode-native
skills and slash commands.

- 11 skills (skills/openspec-*/SKILL.md): auto-trigger + /skill force-load
- 11 commands (commands/opsx/*.md): /opsx:explore, /opsx:propose, /opsx:apply,
  /opsx:sync, /opsx:archive, /opsx:new, /opsx:continue, /opsx:ff, /opsx:verify,
  /opsx:bulk-archive, /opsx:onboard
- install.sh / install.ps1 (idempotent, copies to ~/.zcode/)
- uninstall.sh / uninstall.ps1
- README.md with command table, install/update/uninstall, upstream mapping

Skill instruction text is ported verbatim from the upstream
get…SkillTemplate().instructions fields, with three ZCode adaptations:
1. /opsx:<cmd> cross-refs inside skill bodies → /skill openspec-<name>
2. Task tool → Agent tool (one occurrence in openspec-archive-change)
3. Source-version comment header in each SKILL.md
2026-07-06 15:36:43 +03:00

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---
name: openspec-ff-change
description: Fast-forward through OpenSpec artifact creation. Use when the user wants to quickly create all artifacts needed for implementation without stepping through each one individually, generate every planning artifact in one shot, or skip the step-by-step artifact flow.
---
<!-- Source: @fission-ai/openspec@1.4.1, dist/core/templates/workflows/ff-change.js
Ported for ZCode harness. Requires openspec CLI (npm i -g @fission-ai/openspec).
Slash command: /opsx:ff Force-load: /skill openspec-ff-change -->
Fast-forward through artifact creation - generate everything needed to start implementation in one go.
**Input**: The user's request should include a change name (kebab-case) OR a description of what they want to build.
**Steps**
1. **If no clear input provided, ask what they want to build**
Use the **AskUserQuestion tool** (open-ended, no preset options) to ask:
> "What change do you want to work on? Describe what you want to build or fix."
From their description, derive a kebab-case name (e.g., "add user authentication" → `add-user-auth`).
**IMPORTANT**: Do NOT proceed without understanding what the user wants to build.
2. **Create the change directory**
```bash
openspec new change "<name>"
```
This creates a scaffolded change in the planning home resolved by the CLI.
3. **Get the artifact build order**
```bash
openspec status --change "<name>" --json
```
Parse the JSON to get:
- `applyRequires`: array of artifact IDs needed before implementation (e.g., `["tasks"]`)
- `artifacts`: list of all artifacts with their status and dependencies
- `planningHome`, `changeRoot`, `artifactPaths`, and `actionContext`: path and scope context. Use these instead of assuming repo-local paths.
4. **Create artifacts in sequence until apply-ready**
Use the **TodoWrite tool** to track progress through the artifacts.
Loop through artifacts in dependency order (artifacts with no pending dependencies first):
a. **For each artifact that is `ready` (dependencies satisfied)**:
- Get instructions:
```bash
openspec instructions <artifact-id> --change "<name>" --json
```
- The instructions JSON includes:
- `context`: Project background (constraints for you - do NOT include in output)
- `rules`: Artifact-specific rules (constraints for you - do NOT include in output)
- `template`: The structure to use for your output file
- `instruction`: Schema-specific guidance for this artifact type
- `resolvedOutputPath`: Resolved path or pattern to write the artifact
- `dependencies`: Completed artifacts to read for context
- Read any completed dependency files for context
- Create the artifact file using `template` as the structure and write it to `resolvedOutputPath`
- Apply `context` and `rules` as constraints - but do NOT copy them into the file
- Show brief progress: "✓ Created <artifact-id>"
b. **Continue until all `applyRequires` artifacts are complete**
- After creating each artifact, re-run `openspec status --change "<name>" --json`
- Check if every artifact ID in `applyRequires` has `status: "done"` in the artifacts array
- Stop when all `applyRequires` artifacts are done
c. **If an artifact requires user input** (unclear context):
- Use **AskUserQuestion tool** to clarify
- Then continue with creation
5. **Show final status**
```bash
openspec status --change "<name>"
```
**Output**
After completing all artifacts, summarize:
- Change name and location
- List of artifacts created with brief descriptions
- What's ready: "All artifacts created! Ready for implementation."
- Prompt: "Run `/skill openspec-apply-change` or ask me to implement to start working on the tasks."
**Artifact Creation Guidelines**
- Follow the `instruction` field from `openspec instructions` for each artifact type
- The schema defines what each artifact should contain - follow it
- Read dependency artifacts for context before creating new ones
- Use `template` as the structure for your output file - fill in its sections
- **IMPORTANT**: `context` and `rules` are constraints for YOU, not content for the file
- Do NOT copy `<context>`, `<rules>`, `<project_context>` blocks into the artifact
- These guide what you write, but should never appear in the output
**Guardrails**
- Create ALL artifacts needed for implementation (as defined by schema's `apply.requires`)
- Always read dependency artifacts before creating a new one
- If context is critically unclear, ask the user - but prefer making reasonable decisions to keep momentum
- If a change with that name already exists, suggest continuing that change instead
- Verify each artifact file exists after writing before proceeding to next